S7505-01 RGB Color Sensor Color Identification For Industrial Production Lines And Consumer Electronics
S7505-01 RGB Color Sensor Color Identification For Industrial Production Lines And Consumer Electronics
General Description:
The S7505 - 01 is an RGB color sensor built with a 3 - channel silicon photodiode array, featuring dedicated sensitivities to blue, green, and red light respectively. It is encapsulated in a surface - mount type plastic package, which facilitates easy assembly onto circuit boards. With its high sensitivity and stable spectral response performance, this sensor is well - suited for a variety of optical detection scenarios that demand accurate color recognition and light parameter monitoring.
Core Features:
Tri - channel RGB Detection: Equipped with three silicon photodiodes corresponding to RGB color channels, it can simultaneously detect light signals of different color bands to achieve comprehensive color analysis.
- High Sensitivity: It has excellent photosensitivity across the three color channels, especially the green channel which reaches 0.23 A/W, ensuring the sensor can capture weak light signals and output stable detection results.
- Easy Integration: The surface - mount package design meets the requirements of automated production processes, making it convenient to integrate into electronic devices such as projectors, TVs, and color - testing instruments.
- Stable Working Performance: With a low maximum dark current of 0.2 nA and a fast rise time of 0.5 μs, it can quickly and accurately respond to changes in light signals while reducing interference from background noise.
Typical Applications:
- White balance adjustment of display devices like TVs and projectors.
- Color identification for industrial production lines and consumer electronics.
- Brightness level detection and dynamic adjustment of display screens.
- Color control in printing and coating processes.
- Light source color temperature detection for lighting equipment.
| Product Type | RGB photodiode (Si photodiode array) |
| Package Specifications | Surface - mount plastic package; Size: 9.0×9.6×2.1 mm |
| Photosensitive Area | 3.2×3.2 mm |
| Spectral Response Range | Blue: 400 - 540 nm; Green: 480 - 600 nm; Red: 590 - 720 nm |
| Peak Sensitivity Wavelength | Blue: 460 nm; Green: 540 nm; Red: 620 nm |
| Photosensitivity | Blue: 0.18 A/W; Green: 0.23 A/W; Red: 0.16 A/W |
| Maximum Dark Current | 0.2 nA (measured at VR = 1 V, all elements) |
| Rise Time | 0.5 μs |
| Operating Temperature | -10 °C to +60 °C |
| Storage Temperature | -20 °C to +70 °C |
| Configuration | Common cathode, 3 elements |
| Minimum Reverse Breakdown Voltage | 10.0 V |
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